package com.demo.controller;

import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

@Controller
@RequestMapping("/T2")
public class T2 {

    @Value("${server.port}")
    private String port;

    @RequestMapping("/1")
    public String aa() {
        return "hellow";
    }

    @ResponseBody
    @RequestMapping("/2")
    public void bb() {
        System.out.println(port);
    }
}
